Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq

[sfrench/cifs-2.6.git] / arch / i386 / kernel / cpu / cpufreq / powernow-k8.c

diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
index e85e90524df70de1bde8bcdc02e382d9338dd858..d09bec71080e12092c75da5dca3017e94c770396 100644 (file)
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
@@ -45,7 +45,7 @@
 
 #define PFX "powernow-k8: "
 #define BFX PFX "BIOS error: "
-#define VERSION "version 1.60.0"
+#define VERSION "version 1.60.1"
 #include "powernow-k8.h"
 
 /* serialize freq changes  */
@@ -908,7 +908,6 @@ static int powernowk8_target(struct cpufreq_policy *pol, unsigned targfreq, unsi
        u32 checkvid = data->currvid;
        unsigned int newstate;
        int ret = -EIO;
-       int i;
 
        /* only run on specific CPU from here on */
        oldmask = current->cpus_allowed;
@@ -954,12 +953,6 @@ static int powernowk8_target(struct cpufreq_policy *pol, unsigned targfreq, unsi
                up(&fidvid_sem);
                goto err_out;
        }
-
-       /* Update all the fid/vids of our siblings */
-       for_each_cpu_mask(i, cpu_core_map[pol->cpu]) {
-               powernow_data[i]->currvid = data->currvid;
-               powernow_data[i]->currfid = data->currfid;
-       }       
        up(&fidvid_sem);
 
        pol->cur = find_khz_freq_from_fid(data->currfid);
@@ -983,7 +976,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
 {
        struct powernow_k8_data *data;
        cpumask_t oldmask = CPU_MASK_ALL;
-       int rc, i;
+       int rc;
 
        if (!cpu_online(pol->cpu))
                return -ENODEV;
@@ -1069,9 +1062,7 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol)
        printk("cpu_init done, current fid 0x%x, vid 0x%x\n",
               data->currfid, data->currvid);
 
-       for_each_cpu_mask(i, cpu_core_map[pol->cpu]) {
-               powernow_data[i] = data;
-       }
+       powernow_data[pol->cpu] = data;
 
        return 0;
 
@@ -1144,16 +1135,14 @@ static int __cpuinit powernowk8_init(void)
 {
        unsigned int i, supported_cpus = 0;
 
-       for (i=0; i<NR_CPUS; i++) {
-               if (!cpu_online(i))
-                       continue;
+       for_each_online_cpu(i) {
                if (check_supported_cpu(i))
                        supported_cpus++;
        }
 
        if (supported_cpus == num_online_cpus()) {
-               printk(KERN_INFO PFX "Found %d AMD Athlon 64 / Opteron processors (" VERSION ")\n",
-                       supported_cpus);
+               printk(KERN_INFO PFX "Found %d AMD Athlon 64 / Opteron "
+                       "processors (" VERSION ")\n", supported_cpus);
                return cpufreq_register_driver(&cpufreq_amd64_driver);
        }